/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.iotdb.db.mpp.plan.statement.internal;

import org.apache.iotdb.commons.path.PartialPath;
import org.apache.iotdb.db.mpp.plan.statement.Statement;
import org.apache.iotdb.db.mpp.plan.statement.StatementType;
import org.apache.iotdb.db.mpp.plan.statement.StatementVisitor;
import org.apache.iotdb.tsfile.file.metadata.enums.CompressionType;
import org.apache.iotdb.tsfile.file.metadata.enums.TSDataType;
import org.apache.iotdb.tsfile.file.metadata.enums.TSEncoding;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

// This is only used for auto creation while inserting data
public class InternalCreateTimeSeriesStatement extends Statement {

    private PartialPath devicePath;
    private List<String> measurements;

    private List<TSDataType> tsDataTypes;
    private List<TSEncoding> encodings = new ArrayList<>();
    private List<CompressionType> compressors = new ArrayList<>();

    private boolean isAligned;

    public InternalCreateTimeSeriesStatement(
            PartialPath devicePath,
            List<String> measurements,
            List<TSDataType> tsDataTypes,
            List<TSEncoding> encodings,
            List<CompressionType> compressors,
            boolean isAligned) {
        super();
        setType(StatementType.INTERNAL_CREATE_TIMESERIES);
        this.devicePath = devicePath;
        this.measurements = measurements;
        this.tsDataTypes = tsDataTypes;
        this.encodings = encodings;
        this.compressors = compressors;
        this.isAligned = isAligned;
    }

    public PartialPath getDevicePath() {
        return devicePath;
    }

    public List<String> getMeasurements() {
        return measurements;
    }

    public List<TSDataType> getTsDataTypes() {
        return tsDataTypes;
    }

    public List<TSEncoding> getEncodings() {
        return encodings;
    }

    public List<CompressionType> getCompressors() {
        return compressors;
    }

    public boolean isAligned() {
        return isAligned;
    }

    @Override
    public List<? extends PartialPath> getPaths() {
        return measurements.stream().map(o -> devicePath.concatNode(o)).collect(Collectors.toList());
    }

    @Override
    public <R, C> R accept(StatementVisitor<R, C> visitor, C context) {
        return visitor.visitInternalCreateTimeseries(this, context);
    }
}
